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<b>consider </b><font color="Maroon">R</font> being  <a href="orders_3.html#V1">discrete</a> <a href="osalg_1.html#NM3">OrderSortedSign</a>;<br/>
<b>take </b>
<font color="Maroon">R</font>
;<br/>

<b>thus </b><a NAME="E2:28_1_1"/>
<font color="Maroon">R</font> is <a href="osalg_4.html#V2" target="_self">locally_directed</a>
 <b>by </b><i/>;<br/>


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